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Optical Communication Application

As the amount of information transmission has grown exponentially, the importance of optical fiber communication has become more important. Its application has expanded to telecom transmission, local area networks, data centers, automotive sensing, AR/VR meta-universe, consumer communication products, etc.  The types and demands of related devices have exploded. With more than 20 years of experience in the design and manufacture of optical fiber passive components, FOCI continuously supplies market demand, continuously improves and develops new process technologies, and sells high-quality optical fiber component integrated modules to meet customer needs. 

Optical Fiber Cable Manufacturing Technologies
Fiber  pigtails/patchcords are one of the essential components in a fiber optic system.These components in a fiber optic system.These components are used to interconnect optical signals in-between different modules, instruments, or systems. They can be easily found in all fiber optic systems. The overall performance and reliability of various fiber optic network systems depends upon the components.FOCI's fiber pigtails/patchcords are assembled under extremely tight quality control procedures.These pigtails/patchcords feature ultra low insertion loss and return loss over a wide range of temperatures, wavelengths, and mechanical stresses.
FOCI's pigtails/patchcords come with your choice of different configurations to meet your needs. To provied our customers the best quality products, FOCI's pigtails/patchcords are made to conform to Bellcore's standard GR-326-CORE in terms of optical characteristics, mechanical testing, and reliability. 
    
WDM Component Manufacturing Technologies
Rapid development of telecommunication systems and increased applications can put a serious strain on the carrying capacity of existing cable systems. WDM systems alleviate capacity constraints and enable flexible provisioning of additional bandwidth on high-traffic routes in carriers' networks, without significantly increasing insertion loss. Used to split or combine different optical signals in terms of optical power or wavelength, these components play an important role in the deployment of fiber optic network systems. FOCI's WDMs are manufactured Thin Film Filter design. These WDMs feature high isloation, ultra low insertion loss and back reflection over a wide range of temperatures, wavelengths and mechanical stresses.
To provide our customers the best quality products, FOCI's WDMs are made to conform to Bellcore's standard TR-NWT-001221 in terms of optical characteristics, mechanical testing and reliability. 
  
  
Related Documents
F-HI_high isolation filters.pdf F-NS_standard singlemode filters.pdf J-AF_Armored pigtails.patchcords.pdf J-AX_Angled Fiber Pigtails,Patchcords.pdf J-FS_Fiber Stubs.pdf J-GE_Gigabit Ethernet Patchcords.pdf J-HY_Laser Diode,Photo Diode Pigtails.pdf J-LB_Loopback Patchcords.pdf J-MF_Multi-Fiber Fan-out Pigtails,patchcords.pdf J-MP_MPO patchcords.pdf J-SD-FS_Receptacles.pdf J-SD-MP_Multi-Fiber Cable Assembles For SFP,QSFP,CXP.pdf J-TR_Traceable Fiber Patchcords.pdf J-XX_Polarization Maintaining Pigtails.Patchcords.pdf M-AC_Coarse WDM add,drops.pdf M-AD-1_100 GHz DWDM ADD,drops.pdf M-AD-2_200 GHz DWDM.pdf M-CC_4,8,10 channels Mini-CWDMs.pdf M-CP_Pluggable CWDM add,drops.pdf M-CT_Thin film coarse WDMs.pdf M-DT-1_100 GHz dense WDMs.pdf M-DT-2_200 GHz dense WDMs.pdf M-HI high isolation wdms.pdf M-MC_CWDM add,drop module.pdf M-MD_DWDM add,drop module.pdf M-MM_ multimode filter wdms.pdf M-NT_singlemode edge filter wdms.pdf M-NT-TR_triple wavelength wdms(1310,1490,1550 nm).pdf W-HI_ High isolation WDMs.pdf W-NS_Standard singlemode WDMs.pdf